Nitecore 100m Underwater Submersible 1000 Lumen Dive Light with Red Light Black 6952506405275. It is capable of an impressive 100m waterproof depth rating with deepened threads and double o-rings. Its aero grade aluminum body construction provides great anti-corrosion and wear resistance. The DL20 makes an ideal primary dive light with a focused 1000 lumen beam that reaches up to 243 yards providing plenty of visibility for underwater sports enthusiasts. The auxiliary red light provides a soft light for underwater photography without disturbing surrounding wildlife. The DL20 is lightweight easy to use and supports hands-free operation underwater. Weighing only 4.78 oz DL20 is knurled and stippled for an enhanced grip under the water. The two-button switch allows independent control of white light and auxiliary red light. The DL20 comes with an adjustable diving lanyard which secures the light to the wrist or attaches to any diving harness. Take the NITECORE DL20 on your next dive and you will experience a more vivid and beautiful underwater world. Specifications for Nitecore DL20 100m Underwater Submersible 1000 Lumen Dive Light: Manufacturer: Nitecore Flashlight Application: Diving Color: Black Fabric/Material: Aerospace-Grade Aluminum Alloy Quantity: 1 Beam Color: Red Light Output: 1000 lumens Finish: HAIII Military Grade Hard Anodized Battery Life: 4 hours Charger Type: Battery Weight: 4.77 oz Bulb Type: CREE XP-L HI V3 LED Beam Distance: 243 yds Lens Material: Mineral Glass Lens Finish: Anti-Scratch Length: 5.24 in Width: 1.33 in Height: 1.33 in Water Resistant Mark: 100 m Water Resistance Level: IPX-8 Package Type: Box Features of Nitecore DL20 100m Underwater Submersible 1000 Lumen Dive Light 1000 Lumen Max Output - 243 Yard Beam Distance Auxiliary Red LED HAIII Aero Grade Aluminium Body Tough Ultra-clear Mineral Glass with Anti-scratch Coating Included Silicone Diving Lanyard High-Efficiency Constant Current Output Precision Digital Optics Technology Impact Resistant 1m Package Contents: Nitecore DL20 100m Underwater Submersible 1000 Lumen Dive Light NITECORE DL20 Diving Lanyard 4x Spare O-Rings User Manual Warranty Card Nitecore 6952506405275: DL20 100m Underwater Submersible 1000 Lumen Dive Light with Red Light Black